Function MayBeRawBytesLiteral

internal/strings.cc:523–528

}

bool MayBeRawBytesLiteral(absl::string_view str) {
  return (str.size() >= 4 &&
          (absl::StartsWithIgnoreCase(str, "rb") ||
           absl::StartsWithIgnoreCase(str, "br")) &&
          (str[2] == str[str.size() - 1]) && (str[2] == '\'' || str[2] == '"'));
}

}  // namespace